Pioneer GM-A3702
2-Channel 500W Bridgeable Amplifier
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The Pioneer GM-A3702 is a compact yet powerful 2-channel amplifier designed to elevate your car audio system. With versatile installation options, impressive power output, and high-quality components, this amplifier delivers crystal-clear sound and enhances your car speakers’ performance.
Key Features
| Max Power Output | 500 Watts – delivers powerful, distortion-free sound |
| Bridgeable 2-Channel Design | Versatile installation options for stereo or mono setups |
| Class AB Amplifier | Combines power efficiency with high audio fidelity |
| Low-Pass & High-Pass Filters | Customize your sound for optimal performance |
| Compact Design | Easy to install in vehicles with limited space |
Specifications
| Channels | 2 (Bridgeable) |
| Amplifier Class | AB |
| Frequency Response | 10 Hz - 70 kHz |
| Low-Pass Filter | 80 Hz |
| High-Pass Filter | 80 Hz |
| Dimensions | 9-1/8" x 2-3/8" x 7-7/8" |
| Input Level Control | Yes |
What's in the Box
- Pioneer GM-A3702 2-Channel Bridgeable Amplifier
- Owner’s Manual
- Wiring Harness
Pioneer GM-A3702 95W RMS x 2 @2Ohms, 500W Max Power Class A/B 2-channels Bridgeable Amplifier
Enhance your car audio system with the Pioneer GM-A3702 amplifier, a compact powerhouse designed to deliver rich, dynamic sound with precision and clarity. This two-channel bridgeable amplifier provides a continuous power output of 95 watts per channel at 2 ohms, giving your speakers the boost they need for a fully immersive listening experience. Combining the efficiency of Class D technology with the superior sound quality of Class A/B amplifiers, the GM-A3702 ensures every note is reproduced with crisp detail and controlled depth. Its sleek and compact design makes installation effortless in a variety of vehicles, while smart engineering keeps performance consistent even under heavy use. Automatic signal sensing and turn-on functionality make integration into your system simple, delivering convenience without compromising on power.
Durability and reliability are at the core of the GM Series, with advanced protection features including thermal and overload protection circuits to safeguard the amplifier and connected components. Whether upgrading an existing setup or building a new system, the Pioneer GM-A3702 offers an ideal balance of power, clarity, and longevity for any car audio enthusiast.
Key Features
– 2-Channel Bridgeable Amplifier with 95W RMS per Channel at 2 Ohms
– Class A/B Amplifier Design for Superior Sound Quality and Efficiency
– Automatic Signal Sensing and Turn-On for Seamless Integration
– Compact and Sleek Chassis for Easy Installation in Various Vehicles
– Advanced Thermal and Overload Protection for Long-Term Reliability
– Speaker Input Harness with Four 4" Wires Included
– 25A ATO Fuse (Installed) for System Safety
– 4 Self-Tapping Screws (3/4" Length) for Secure Mounting
– Installation Manual and 1-Year Warranty Sheet Included
What's Inside?
- 2-Channel amplifier
- 25A ATO fuse (installed)
- Speaker input harness with four 4" wires
- 4 Self-tapping screws (3/4" length)
What Others Are Saying
Eddie was great - SDCS installed a new head unit in my 2019 4Runner. He was honest in his opinions regarding the options I was considering. Pricing was also good - he was able to reuse some of my existing installation kit so I saved a bit of $$.Installation was clean and fast and he took the time to walk through the features before I left. Highly recommend!!
I had a great time at this shop! The staff really knows their stuff and took the time to explain the different options without pressure. Installation was quick, clean and professional. Everything looks factory and sounds amazing. The prices were fair and customer service was above and beyond. I highly recommend this place if you're looking for quality car audio and excellent service.
Those guys are really professional! I had a new Alpine floating head unit installed in my 2008 Mercedes, and it feels like a brand-new car. The installation was super clean. At first, the sound wasn’t the same as the factory stereo, but Kevin tuned it to be just as good—if not better—without adding any new amps. They even used my factory GPS antenna so I don’t have extra wires hanging out. On top of that, they matched the online price. Big thanks to Kevin and Eddie—highly recommended!
Kevin was awesome, he took his time and explained everything to me. I went in initially for a dash cam install and then decided to get a sub and amp installed as well. Both turned out great and will be returning if I need more work done.
Came In not knowing what to expect when suddenly my stereo stopped working. Spoke with Kevin in the front and after a VERY fast diagnosing they discovered my wiring was incorrect. After only about 45 minutes total being in the store I was on my way to the beach with a working stereo again! Thank you so much SDCARSTEREO
Highly recommend Kevin and the team at San Diego Car Stereo for any issues with aftermarket stereos. I bought a car with an aftermarket stereo and AC unit that wasn’t working properly—specifically, the heat wasn’t functioning due to an improper setup. I had several people look at it with no luck, and even the dealership basically refused to help because it was an aftermarket install. I came to Kevin and his team over the holidays feeling pretty defeated, but he was confident he could get the heat working before I headed back to a Colorado winter. Sure enough, he got it done.
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.